Rock 365 : Day 312 : Andesite

20101108

Day 312 : It is andesite week here at project Rock365. This one is a
plagphyric, amygdaloidal andesite from west of Belledune, New
Brunswick, Canada. Keele collection.

Advertisements

~ by hypocentre on November 11, 2010.

 
%d bloggers like this: